Nomorobo Max

In-app purchases
4.1
872 reviews
50K+
Downloads
Content rating
Everyone
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About this app

Try out Nomorobo Max and you won’t be bothered by *any* unwanted calls. None. Zip. Zilch.

Supported Phone Carriers: AT&T, T-Mobile, Verizon, Xfinity Mobile, Mint Mobile, and Spectrum Mobile.

Here’s how it works:

AUTOMATIC CALL SCREENING:
When an unknown caller rings your line, Nomorobo Max will ask the caller to state their name and the call’s purpose. You’ll listen to the brief message and either accept the call, reject it, or send it to voicemail. You can then choose to block that number or add it to your contacts. Nomorobo Max also cross-references the incoming number against its global database of millions of scam phone numbers and screens the caller’s dialogue for common scamming terms and language patterns.

SMS SCREENING:
For even greater phone protection, Nomorobo Max can detect spam texts as well. When SMS screening is enabled, Nomorobo Max can analyze text messages from unknown senders and check the number against a robocaller database, as well as URLs in the body of the message against a suspicious URL database.

With Nomorobo Max, you never have to trade your privacy for protection.

Your contacts stay safely on your phone. We don't push ads and we don't track your location. We just protect your phone from illegal and unwanted calls and texts.

# Nomorobo Max in bite-sized pieces:

- Bad callers are instantly stopped. Contacts get through like normal. Unknown callers are screened.

- Currently available on AT&T, T-Mobile, Verizon, Xfinity Mobile, Mint Mobile, and Spectrum Mobile.

- Trusted by over 2.5 million people every day.

- Call logs let you see (and hear) all the calls that have been blocked.

- Expecting an unknown call? Easily pause Nomorobo Max protection.

- Spam and phishing texts are flagged.

- Privacy first. Your contacts never leave your phone.

- No ads. No tracking. No shenanigans.

- Supercharged, spam-free Instant Voicemail with useful notifications and transcriptions.

- Over 3 BILLION robocalls have been stopped by Nomorobo.

- Winner of the FTC's 2013 Robocall Challenge.

Billions of spam calls attack Americans every month. Stop being a victim. Confidently and safely answer your phone with Nomorobo Max.

Featured in The New York Times, The Wall Street Journal, CNN, CBS News, NBC Nightly News, Wired, and more.

# Legal stuff

Nomorobo Max is a subscription service. After your trial, your subscription will be automatically renewed and the payment will be charged to your Google Play account. If you ever want to cancel, please do it at least 24 hours before the end of the current period. After your purchase, you can manage and cancel your subscription in your Google Play settings.

If you have any issues, please email the nice customer support folks at max-support@nomorobo.com. We don't have any phone-based support.

You can check out our privacy policy here: https://www.nomorobo.com/pages/privacy and our terms of service here: https://www.nomorobo.com/pages/privacy#tos
Updated on
Feb 2, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, Audio and 4 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.1
867 reviews
Ryan Matte
September 26, 2025
Love this app but it badly needs an option to be able to copy a phone number to the clipboard so that we can easily Google it or whatever. Having to manually type out the number or go to add it as a contact or call it then copy it from there is tedious. This is the only reason that I'm not giving this 5 stars. We also need a way of configuring the default behavior. For instance I would prefer everything to be sent to voicemail instead of just hanging up, but there is nowhere to configure that.
24 people found this review helpful
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Larry Gordon
December 6, 2025
The reason for 3 stars, there needs to be an easier way to add more difficult persistent same SMS text messages sneaking through. Allow us to easily add url addresses and or Company/Organization names to help filter SMS spam. Also, please add some form of a choice button and add an "Analyzed" section too for SMS's (same group but an additional Tab(?) same as analyzed phone numbers) to say if it is spam or not. Too many hoops to jump through also clogging phone text msgs side.
1 person found this review helpful
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Bill Inman
April 27, 2023
I just bought it and right off the bat the app froze while setting everything up (I got to the SMS setup page - had already finished with phone codes and recorded the call message). I closed out the app and tried to begin again, but this time it froze up on the 1st page. Ramit Sethi recommended this, but it doesn't look like they've gotten the bugs worked out yet. If it ends up working (after spending time redoing what I already spent 20 minutes working on) I will update the review.
233 people found this review helpful
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Telephone Science Corp
May 1, 2023
Hi Bill, I'm sorry you're having troubles. Please check your email for a reply from support@nomorobo.com, so that we can figure out a solution. Thanks!

What’s new

- Added Meta Referrer support
- Enabled Google attribution